Control valve assembly



FIG. 1 is a top perspective view of a control valve assembly showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a back elevation view thereof;

FIG. 4 is a left side elevation thereof;

FIG. 5 is a right side elevation thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines shown in the figures are for the purpose of illustrating portions of the control valve assembly that form no part of the claimed design. 

CLAIM The ornamental design for a control valve assembly, as shown and described. 